5538128216

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{40721531}}^1$

素因数の和:40721554

約数の個数: 16

約数和(自身を含む): 10994813640

約数和(自身を除く): 5456685424

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 40721531, 81443062, 162886124, 325772248, 692266027, 1384532054, 2769064108, 5538128216]

約数ペア:

[(1, 5538128216), (2, 2769064108), (4, 1384532054), (8, 692266027), (17, 325772248), (34, 162886124), (68, 81443062), (136, 40721531)]